Anyone? I am having a really hard time trying to figure out if this is reef safe. It is certainly hardy...been living in a tupperware for the past 3 or 4 days haha.
Thanks guys. The color is more of a dull orange with white spots. The gills are brown. Definitely a nudibranch, but no idea if its reef safe. Here are some more pictures:
This is pretty close actually, might be it - Archidoris montereyensis